CN206717914U - A kind of binocular image harvester - Google Patents

A kind of binocular image harvester Download PDF

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Publication number
CN206717914U
CN206717914U CN201720419327.1U CN201720419327U CN206717914U CN 206717914 U CN206717914 U CN 206717914U CN 201720419327 U CN201720419327 U CN 201720419327U CN 206717914 U CN206717914 U CN 206717914U
Authority
CN
China
Prior art keywords
gear
vertical rod
platform
support plate
camera
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720419327.1U
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Chinese (zh)
Inventor
陈炜峰
景元
毛伟民
刘晓坎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Information Science and Technology
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Nanjing University of Information Science and Technology
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Priority to CN201720419327.1U priority Critical patent/CN206717914U/en
Application granted granted Critical
Publication of CN206717914U publication Critical patent/CN206717914U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of binocular image harvester, vertical rod including rectangular cross-section, rack is equipped with one of side of vertical rod, platform is arranged with vertical rod, matching is arranged with first gear on the output shaft of stepper motor, and this first gear is meshed with rack;Platform upper horizontal is placed with two relative transverse slats, transverse slat one end is provided with horizontal second gear, other end side offers the groove for installing camera, second gear on two transverse slats positioned at end is meshed, the output axis connection of axis, the axis of one of second gear and the first steering wheel is equipped with the planar central of second gear;Embedded in the groove of two transverse slats to be provided with rectangle support plate, the front of support plate is provided with camera, and half gear is provided with the back side of support plate, is matched on the output shaft of the second steering wheel and is arranged with the 3rd gear, the 3rd gear is meshed with half gear.The utility model can realize height, visual angle and the angle of pitch of regulation binocular camera.

Description

A kind of binocular image harvester
Technical field
It the utility model is related to a kind of binocular image harvester.
Background technology
In recent years, with the continuous development of computer information technology and automatic control technology, occur much replacing People carry out the robot of various hard works.And for any kind robot, compared to the way of other acquisition external informations Footpath, vision be undoubtedly to provide information at most, most direct mode.The device for simulating human eye progress binocular image collection can be machine Device people provides the three-dimensional information of external environment, and this is particularly useful, therefore the collection of binocular image is significant.Actually should In, those binocular image harvesters that are adapted and having fixed are only used for specific scene, lack certain logical With property, it is easy to when in face of changeable environment and various uncertain factors ineffective.For this problem, binocular image is allowed It is necessary that harvester can be adjusted to binocular camera in real time according to actual conditions.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of binocular image harvester, Binocular camera position, angle can adjust in real time.
In order to solve the above technical problems, the utility model provides a kind of binocular image harvester, it is characterized in that, including The vertical rod of rectangular cross-section, rack is equipped with one of side of vertical rod, platform, the bottom of platform are arranged with vertical rod Stepper motor is installed, the output shaft of stepper motor is located at vertical rod and is provided with that side of the side of rack, in the defeated of stepper motor Matching is arranged with first gear on shaft, and this first gear is meshed with rack to drive platform to be moved up and down along vertical rod;
Platform upper horizontal is placed with two relative transverse slats, and transverse slat one end is provided with horizontal second gear, another side Face offers the groove for installing camera, and the second gear that end is located on two transverse slats is meshed, and second gear is put down Axis, the axis of one of second gear and the output axis connection located at the first steering wheel below are equipped with the center of face; The axis of another second gear is contained in the circular hole matched above platform with axis;
It is embedded in the groove of two transverse slats that rectangle support plate is installed, support plate is used as to the side of groove using above support plate The back side, the front of support plate are provided with camera, and half gear is provided with the back side of support plate, and the second rudder is provided with the side of half gear Machine, on the output shaft of the second steering wheel matching be arranged with the 3rd gear, the 3rd gear is meshed with half gear to drive support plate around partly Gear axis are rotated.
Further, support plate is provided with twice chute parallel up and down, and the back of camera is provided with and upper and lower runner position The slide bar of matching, slide bar is in chute.
Further, the bottom of vertical rod is also arranged with base.
Further, base includes the company of the sleeve pipe for being located at the circular backing of bottom and standing on backing, sleeve pipe and backing Meet place and be circumferentially provided with multiple reinforcements, the bottom of vertical rod is sheathed in sleeve pipe.
Further, fixed knob hole, fixed knob hole are provided with back to the side with rack one side in vertical rod on platform Penetrate platform to opposite of the vertical rod with rack one side from platform side, internal thread be provided with inside fixed knob hole, by with fixation The fixed knob that knob hole screw thread coordinates realizes locking.
Further, camera module uses CMOS photo-sensitive cells, is exported with USB2.0 interfaces, and the shooting of left and right two Head parameter is completely the same.
Compared with prior art, the beneficial effect that the utility model is reached is:The utility model adjusts binocular camera Height, visual angle and the angle of pitch.The utility model is simple in construction, easy to operate, easily promotes.
Brief description of the drawings
Fig. 1 is the overall structural representation of the utility model;
Fig. 2 is the attachment structure schematic diagram of the utility model platform and vertical rod;
Fig. 3 is the structural representation of the utility model transverse slat;
Fig. 4 is the attachment structure schematic diagram of the utility model support plate and camera.
Reference:1st, vertical rod;2nd, base;3rd, stepper motor;4th, first gear;5th, platform;6th, fixed knob;7th, it is fixed Knob hole;8th, transverse slat;9th, the first steering wheel;10th, axis;11st, second gear;12nd, groove;13rd, riser;14th, chute;15th, half tooth Wheel;16th, camera;17th, the 3rd gear;18th, the second steering wheel;19th, slide bar.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
, it is necessary to explanation in the description of the utility model patent, term " " center ", " on ", " under ", "left", "right", The orientation or position relationship of the instruction such as " vertical ", " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, It is for only for ease of description the utility model patent and simplifies and describe, rather than indicates or imply that signified device or element are necessary With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model patent.This Outside, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to illustrate in the description of the utility model patent, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirect by intermediary It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition State concrete meaning of the term in the utility model patent.
As shown in Figures 1 to 4, a kind of binocular image harvester of the present utility model, includes the vertical rod of rectangular cross-section 1, rack is equipped with one of side of vertical rod 1, platform 5 is arranged with vertical rod 1, the bottom of platform 5 is provided with stepping Motor 3, the output shaft of stepper motor 3 is located at vertical rod and is provided with that side of the side of rack, in the output shaft on of stepper motor 3 With first gear 4 is arranged with, this first gear 4 is meshed with rack to drive platform 5 to be moved up and down along vertical rod 1;
The upper horizontal of platform 5 is placed with two relative transverse slats 8, and the one end of transverse slat 8 is provided with horizontal second gear 11, another End side surface offers the groove 12 for installing camera, and the second gear 11 that end is located on two transverse slats 8 is meshed, and second Axis 10 is equipped with the planar central of gear, the axis 10 of one of second gear 11 is with being located at the first steering wheel below 9 output shaft links together, and drives this second gear 11 to rotate by the output shaft of the first steering wheel;Another second gear 11 Axis 10 be contained in platform 5 above in the circular hole that is matched with axis;
It is embedded in the groove 12 of two transverse slats 8 that rectangle support plate 13 is installed, the side of groove is made above with support plate 13 For the back side of support plate, the front of support plate 13 is provided with camera 16, half gear 15 is provided with the back side of support plate 13, in half gear 15 Side be provided with the second steering wheel 18, match the 3rd gear 17 being arranged on the output shaft of the second steering wheel 18, the 3rd gear 17 and half Gear 15 is meshed to drive support plate 13 to be rotated around the axis of half gear 15.
Operation principle of the present utility model is:When needing to adjust the height of platform 5, referring to Fig. 2, start stepper motor 3, Stepper motor 3 drives first gear 4, first gear 4 is moved up and down along rack side, realizes platform in rack length range The adjustment of arbitrary height.When needing to adjust the relative perspective of both sides camera, referring to Fig. 3, start the first steering wheel 9, the first rudder Machine 9 drives the axis 10 being connected with steering wheel output shaft, so as to drive the second gear 11 on this transverse slat, due to two ends of transverse slat 8 The second gear in portion is meshed, and then two transverse slats is rotated in opposite directions, i.e., two transverse slats are close to each other or are located remotely from each other, real The regulation at the existing visual angle of both sides camera 16.When needing to adjust the angle of pitch of both sides camera itself, referring to Fig. 4, start second Steering wheel 18, the second steering wheel 18 drive half gear 15, support plate 13 is rotated around half Gear axis, realize the camera angle of pitch Regulation.
As preferred embodiment of the present utility model, referring to Fig. 4, support plate 13 is provided with twice chute 14 parallel up and down, The back of camera is provided with the slide bar 19 matched with upper and lower runner position, and slide bar 19 is located in chute 14.Slide bar is adjusted in chute Interior position, the relative distance of both sides camera can be adjusted.
The bottom of vertical rod 1 is also arranged with base 2, and whole binocular image harvester can be fixed on robot by base 2 Position corresponding to upper.Referring to Fig. 1 and Fig. 2, base 2 includes the sleeve pipe for being located at the circular backing of bottom and standing on backing, sleeve pipe Multiple reinforcements are circumferentially provided with the junction of backing, to improve the bonding strength of sleeve pipe and backing.The bottom of vertical rod 1 is arranged In in sleeve pipe.
Further, fixed knob hole 7, fixed knob are provided with back to the side with rack one side in vertical rod on platform 5 Hole 7 penetrates platform to opposite of the vertical rod with rack one side from platform side, and the inside of fixed knob hole 7 is provided with internal thread, by with The fixed knob 6 that the screw thread of fixed knob hole 7 coordinates realizes locking.When needing to adjust the height of platform, fixed knob is revolved Go out fixed knob hole, moved up and down by stepper motor band moving platform along column;When platform is adjusted to the height needed, rotation Fixed knob 6 can make its own progress into platform interior, can finally prop up vertical rod, so as to realize platform is fixed on it is vertical On bar.
The camera 16 of left and right two is all the module camera using CMOS photo-sensitive cells, and parameter is consistent, on camera 16 Provided with USB2.0 output interfaces, the image gathered for exporting camera,.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change Enter and also should be regarded as the scope of protection of the utility model with modification.

Claims (7)

1. a kind of binocular image harvester, it is characterized in that, include the vertical rod of rectangular cross-section, on one of side of vertical rod Rack is equipped with, platform is arranged with vertical rod, the bottom of platform is provided with stepper motor, and the output shaft of stepper motor is positioned at vertical Bar is provided with that side of the side of rack, on the output shaft of stepper motor matching be arranged with first gear, this first gear with Rack is meshed to drive platform to be moved up and down along vertical rod;
Platform upper horizontal is placed with two relative transverse slats, and transverse slat one end is provided with horizontal second gear, and other end side is opened Provided with the groove for installing camera, the second gear on two transverse slats positioned at end is meshed, in the plane of second gear Axis, the axis of one of second gear and the output axis connection located at the first steering wheel below are equipped with the heart;It is another The axis of individual second gear is contained in the circular hole matched above platform with axis;
It is embedded in the groove of two transverse slats that rectangle support plate is installed, the back of the body using above support plate to the side of groove as support plate Face, the front of support plate are provided with camera, and half gear is provided with the back side of support plate, and the second steering wheel is provided with the side of half gear, Matching is arranged with the 3rd gear on the output shaft of second steering wheel, and the 3rd gear is meshed with half gear to drive support plate around half gear Axis is rotated.
2. a kind of binocular image harvester according to claim 1, it is characterized in that, support plate is provided with up and down parallel two Road chute, the back of camera are provided with the slide bar matched with upper and lower runner position, and slide bar is in chute.
3. a kind of binocular image harvester according to claim 1, it is characterized in that, the bottom of vertical rod is also arranged with bottom Seat.
4. a kind of binocular image harvester according to claim 3, it is characterized in that, base includes the circle positioned at bottom The junction of backing and the sleeve pipe stood on backing, sleeve pipe and backing is circumferentially provided with multiple reinforcements, and the bottom of vertical rod is arranged In in sleeve pipe.
5. a kind of binocular image harvester according to claim 1, it is characterized in that, back to band rack in vertical rod on platform Side simultaneously is provided with fixed knob hole, and fixed knob hole penetrates platform to pair of the vertical rod with rack one side from platform side Face, fixed knob hole inside are provided with internal thread, locking are realized by the fixed knob coordinated with fixed knob hole screw thread.
6. a kind of binocular image harvester according to claim 1, it is characterized in that, camera is CMOS photo-sensitive cells Module camera.
7. a kind of binocular image harvester according to claim 6, it is characterized in that, camera exports provided with USB2.0 Interface.
CN201720419327.1U 2017-04-20 2017-04-20 A kind of binocular image harvester Expired - Fee Related CN206717914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720419327.1U CN206717914U (en) 2017-04-20 2017-04-20 A kind of binocular image harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720419327.1U CN206717914U (en) 2017-04-20 2017-04-20 A kind of binocular image harvester

Publications (1)

Publication Number Publication Date
CN206717914U true CN206717914U (en) 2017-12-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720419327.1U Expired - Fee Related CN206717914U (en) 2017-04-20 2017-04-20 A kind of binocular image harvester

Country Status (1)

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CN (1) CN206717914U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108683828A (en) * 2018-05-25 2018-10-19 江苏灵云数据科技有限公司 A kind of binocular camera facial expression harvester
CN109361836A (en) * 2018-10-31 2019-02-19 国网山东省电力公司烟台供电公司 A kind of customer service double image acquisition device
CN109732648A (en) * 2019-01-14 2019-05-10 北京工业大学 A kind of binocular regulating mechanism connecting robot and filature
CN113081060A (en) * 2021-04-02 2021-07-09 成都市第三人民医院 Electric regulation pharynx swab collecting and isolating device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108683828A (en) * 2018-05-25 2018-10-19 江苏灵云数据科技有限公司 A kind of binocular camera facial expression harvester
CN109361836A (en) * 2018-10-31 2019-02-19 国网山东省电力公司烟台供电公司 A kind of customer service double image acquisition device
CN109361836B (en) * 2018-10-31 2021-05-14 国网山东省电力公司烟台供电公司 Customer service double-image acquisition device
CN109732648A (en) * 2019-01-14 2019-05-10 北京工业大学 A kind of binocular regulating mechanism connecting robot and filature
CN109732648B (en) * 2019-01-14 2021-04-02 北京工业大学 Binocular adjusting mechanism for connecting robot and screw machine
CN113081060A (en) * 2021-04-02 2021-07-09 成都市第三人民医院 Electric regulation pharynx swab collecting and isolating device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171208

Termination date: 20190420

CF01 Termination of patent right due to non-payment of annual fee